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StatisticsQ&A Library2. The pulse rates of 171 randomly selected adult males vary from a low of 42 bpm to a high of 110 bpm. Find the minimum sample size required to estimate the mean pulse rate of adult males. Assume that we want 959%confidence that the sample mean is within 2 bpm of the population mean Find the sample size using the range rule of thumb to estimate σ n=Start your trial now! First week only $4.99!*arrow_forward*

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2. The pulse rates of 171 randomly selected adult males vary from a low of 42 bpm to a high of 110 bpm. Find the minimum sample size required to estimate the mean pulse rate of adult males. Assume that we want 959%

confidence that the sample mean is within 2 bpm of the population mean

confidence that the sample mean is within 2 bpm of the population mean

Find the sample size using the range rule of thumb to estimate σ

n=

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